<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style type="text/css">
			a {
				font-weight: 700;
				font-size: 16px;
				color: gray;
			}
			a:hover {
				color: red;
			}
		</style>
	</head>
	<body>
		<a href="#">秒杀</a>
	</body>
</html>
